Flash Data causes IE to balk

[eluser]wabu[/eluser]
Maybe it's not too many, but too much?

There's a bunch of articles that discuss how the per-host limit was raised from 20 to 50 in 2007, such as:

http://blogs.msdn.com/ieinternals/archiv...s-FAQ.aspx

But check this out (even though it's from 2006):

http://www.thismuchiknow.co.uk/?p=13

"Instead, it seems to have a maximum size of 4096 bytes for all cookies from a domain."

Looking over the values you're setting, could 'cart_info' be the culprit (because the other items look smaller)? How about removing items one by one until it works?

Here's a somewhat more recent summary for all browsers (though it doesn't discuss the site-wide limitation):

http://ajaxian.com/archives/browser-cook...n-research